Documentation/devicetree/bindings/pci/msm_pcie.txt - kernel/msm-4.9 - Gitiles

 MSM PCIe

 MSM PCI express root complex

 Required properties:
   - compatible: should be "qcom,pci-msm"
   - cell-index: defines root complex ID.
   - #address-cells: Should provide a value of 0.
   - reg: should contain PCIe register maps.
   - reg-names: indicates various resources passed to driver by name.
 		Should be "parf", "phy", "dm_core", "elbi", "conf", "io", "bars".
 		These correspond to different modules within the PCIe core.
   - ranges: For details of ranges properties, please refer to:
     "Documentation\devicetree\bindings\pci\pci.txt"
   - interrupts: Should be in the format <0 1 2> and it is an index to the
 		interrupt-map that contains PCIe related interrupts.
   - #interrupt-cells: Should provide a value of 1.
   - #interrupt-map-mask: should provide a value of 0xffffffff.
   - interrupt-map:  Must create mapping for the number of interrupts
 		    that are defined in above interrupts property.
 		    For PCIe device node, it should define 12 mappings for
 		    the corresponding PCIe interrupts supporting the specification.
   - interrupt-names: indicates interrupts passed to driver by name.
 		     Should be "int_msi", "int_a", "int_b", "int_c", "int_d",
 		     "int_pls_pme", "int_pme_legacy", "int_pls_err",
 		     "int_aer_legacy", "int_pls_link_up",
 		     "int_pls_link_down", "int_bridge_flush_n",
 		     "msi_0", "msi_1", "msi_2", "msi_3",
 		     "msi_4", "msi_5", "msi_6", "msi_7",
 		     "msi_8", "msi_9", "msi_10", "msi_11",
 		     "msi_12", "msi_13", "msi_14", "msi_15",
 		     "msi_16", "msi_17", "msi_18", "msi_19",
 		     "msi_20", "msi_21", "msi_22", "msi_23",
 		     "msi_24", "msi_25", "msi_26", "msi_27",
 		     "msi_28", "msi_29", "msi_30", "msi_31"
 		     These correspond to the standard PCIe specification to support
 		     MSIs, virtual IRQ's (INT#), link state notifications.
   - perst-gpio: PERST GPIO specified by PCIe spec.
   - wake-gpio: WAKE GPIO specified by PCIe spec.
   - <supply-name>-supply: phandle to the regulator device tree node.
     Refer to the schematics for the corresponding voltage regulators.
     vreg-1.8-supply: phandle to the analog supply for the PCIe controller.
     vreg-3.3-supply: phandle to the analog supply for the PCIe controller.
     vreg-0.9-supply: phandle to the analog supply for the PCIe controller.

 Optional Properties:
   - qcom,<supply-name>-voltage-level: specifies voltage levels for supply.
     Should be specified in pairs (max, min, optimal), units uV.
   - clkreq-gpio: CLKREQ GPIO specified by PCIe spec.
   - qcom,ep-gpio: GPIO which enables a certain type of endpoint for link training.
   - pinctrl-names: The state name of the pin configuration.
     supports: "default", "sleep"
   - pinctrl-0: For details of pinctrl properties, please refer to:
     "Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt"
   - pinctrl-1: For details of pinctrl properties, please refer to:
     "Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt"
   - clocks: list of clock phandles
   - clock-names: list of names of clock inputs.
 		     Should be "pcie_0_pipe_clk", "pcie_0_ref_clk_src",
 				"pcie_0_aux_clk", "pcie_0_cfg_ahb_clk",
 				"pcie_0_mstr_axi_clk", "pcie_0_slv_axi_clk",
 				"pcie_0_ldo";
   - max-clock-frequency-hz: list of the maximum operating frequencies stored
 				in the same order of clock names;
   - qcom,l0s-supported: L0s is supported.
   - qcom,l1-supported: L1 is supported.
   - qcom,l1ss-supported: L1 sub-states (L1ss) is supported.
   - qcom,aux-clk-sync: The AUX clock is synchronous to the Core clock to
     support L1ss.
   - qcom,common-clk-en: Enables the common clock configuration for the endpoint.
   - qcom,clk-power-manage-en: Enables the clock power management for the
     endpoint.
   - qcom,n-fts: The number of fast training sequences sent when the link state
     is changed from L0s to L0.
   - qcom,pcie-phy-ver: version of PCIe PHY.
   - qcom,phy-sequence: The initialization sequence to bring up the PCIe PHY.
     Should be specified in groups (offset, value, delay).
   - qcom,port-phy-sequence: The initialization sequence to bring up the
     PCIe port PHY.
     Should be specified in groups (offset, value, delay).
   - qcom,use-19p2mhz-aux-clk: The frequency of PCIe AUX clock is 19.2MHz.
   - qcom,boot-option: Bits that alter PCIe bus driver boot sequence.
     Below details what happens when each bit is set
 	BIT(0): PCIe bus driver will not start enumeration during its probe.
 		Clients will control when PCIe bus driver should do enumeration.
 	BIT(1): PCIe bus driver will not start enumeration if it receives a WAKE
 		interrupt.
   - qcom,msi-gicm-addr: MSI address for GICv2m.
   - qcom,msi-gicm-base: MSI IRQ base for GICv2m.
   - qcom,ext-ref-clk: The reference clock is external.
   - iommus: the phandle and stream IDs for the SMMU used by this root
     complex. This should be used in separate nodes from the main root
     complex nodes, and is the only property needed in that case.
   - qcom,common-phy: There is a common phy for all the Root Complexes.
   - qcom,smmu-exist: PCIe uses a SMMU.
   - qcom,smmu-sid-base: The base SMMU SID that PCIe bus driver will use to calculate
     and assign for each endpoint.
   - qcom,ep-latency: The time (unit: ms) to wait for the PCIe endpoint to become
     stable after power on, before de-assert the PERST to the endpoint.
   - qcom,wr-halt-size: With base 2, this exponent determines the size of the
     data that PCIe core will halt on for each write transaction.
   - qcom,cpl-timeout: Completion timeout value. This value specifies the time range
     which the root complex will send out a completion packet if there is no response
     from the endpoint.
   - linux,pci-domain: For details of pci-domains properties, please refer to:
     "Documentation/devicetree/bindings/pci/pci.txt"
   - qcom,perst-delay-us-min: The minimum allowed time (unit: us) to sleep after
     asserting or de-asserting PERST GPIO.
   - qcom,perst-delay-us-max: The maximum allowed time (unit: us) to sleep after
     asserting or de-asserting PERST GPIO.
   - qcom,tlp-rd-size: The max TLP read size (Calculation: 128 times 2 to the
     tlp-rd-size power).
   - Refer to "Documentation/devicetree/bindings/arm/msm/msm_bus.txt" for
     below optional properties:
 	- qcom,msm-bus,name
 	- qcom,msm-bus,num-cases
 	- qcom,msm-bus,num-paths
 	- qcom,msm-bus,vectors-KBps
   - qcom,scm-dev-id: If present then device id value is passed to secure channel
 	manager(scm) driver. scm driver uses this device id to restore PCIe
 	controller related security configuration after coming out of the controller
 	power collapse.
   - resets: reset specifier pair consists of phandle for the reset controller
     and reset lines used by this controller.
   - reset-names: reset signal name strings sorted in the same order as the resets
     property.

 Example:

 	pcie0: qcom,pcie@fc520000 {
 		compatible = "qcom,msm_pcie";
 		cell-index = <0>;
 		#address-cells = <0>;
 		reg = <0xfc520000 0x2000>,
 		      <0xfc526000 0x1000>,
 		      <0xff000000 0x1000>,
 		      <0xff001000 0x1000>,
 		      <0xff100000 0x1000>,
 		      <0xff200000 0x100000>,
 		      <0xff300000 0xd00000>;
 		reg-names = "parf", "dm_core", "elbi",
 				"conf", "io", "bars";
 		ranges = <0x01000000 0x0 0x0c200000 0x0c200000 0x0 0x100000>,
 			<0x02000000 0x0 0x0c300000 0x0c300000 0x0 0xd00000>;
 		interrupt-parent = <&pcie0>;
 		interrupts = <0 1 2 3 4 5 6 7 8 9 10 11
 				12 13 14 15 16 17 18 19 20
 				21 22 23 24 25 26 27 28 29
 				30 31 32 33 34 35 36 37 38
 				39 40 41 42 43>;
 		#interrupt-cells = <1>;
 		interrupt-map-mask = <0xffffffff>;
 		interrupt-map = <0x0 0x0 0x0 0 &intc 0 405 0
 				0x0 0x0 0x0 1 &intc 0 244 0
 				0x0 0x0 0x0 2 &intc 0 245 0
 				0x0 0x0 0x0 3 &intc 0 247 0
 				0x0 0x0 0x0 4 &intc 0 248 0
 				0x0 0x0 0x0 5 &intc 0 249 0
 				0x0 0x0 0x0 6 &intc 0 250 0
 				0x0 0x0 0x0 7 &intc 0 251 0
 				0x0 0x0 0x0 8 &intc 0 252 0
 				0x0 0x0 0x0 9 &intc 0 253 0
 				0x0 0x0 0x0 10 &intc 0 254 0
 				0x0 0x0 0x0 11 &intc 0 255 0
 				0x0 0x0 0x0 12 &intc 0 448 0
 				0x0 0x0 0x0 13 &intc 0 449 0
 				0x0 0x0 0x0 14 &intc 0 450 0
 				0x0 0x0 0x0 15 &intc 0 451 0
 				0x0 0x0 0x0 16 &intc 0 452 0
 				0x0 0x0 0x0 17 &intc 0 453 0
 				0x0 0x0 0x0 18 &intc 0 454 0
 				0x0 0x0 0x0 19 &intc 0 455 0
 				0x0 0x0 0x0 20 &intc 0 456 0
 				0x0 0x0 0x0 21 &intc 0 457 0
 				0x0 0x0 0x0 22 &intc 0 458 0
 				0x0 0x0 0x0 23 &intc 0 459 0
 				0x0 0x0 0x0 24 &intc 0 460 0
 				0x0 0x0 0x0 25 &intc 0 461 0
 				0x0 0x0 0x0 26 &intc 0 462 0
 				0x0 0x0 0x0 27 &intc 0 463 0
 				0x0 0x0 0x0 28 &intc 0 464 0
 				0x0 0x0 0x0 29 &intc 0 465 0
 				0x0 0x0 0x0 30 &intc 0 466 0
 				0x0 0x0 0x0 31 &intc 0 467 0
 				0x0 0x0 0x0 32 &intc 0 468 0
 				0x0 0x0 0x0 33 &intc 0 469 0
 				0x0 0x0 0x0 34 &intc 0 470 0
 				0x0 0x0 0x0 35 &intc 0 471 0
 				0x0 0x0 0x0 36 &intc 0 472 0
 				0x0 0x0 0x0 37 &intc 0 473 0
 				0x0 0x0 0x0 38 &intc 0 474 0
 				0x0 0x0 0x0 39 &intc 0 475 0
 				0x0 0x0 0x0 40 &intc 0 476 0
 				0x0 0x0 0x0 41 &intc 0 477 0
 				0x0 0x0 0x0 42 &intc 0 478 0
 				0x0 0x0 0x0 43 &intc 0 479 0>;
 		interrupt-names = "int_msi", "int_a", "int_b", "int_c", "int_d",
 				"int_pls_pme", "int_pme_legacy", "int_pls_err",
 				"int_aer_legacy", "int_pls_link_up",
 				"int_pls_link_down", "int_bridge_flush_n",
 				"msi_0", "msi_1", "msi_2", "msi_3",
 				"msi_4", "msi_5", "msi_6", "msi_7",
 				"msi_8", "msi_9", "msi_10", "msi_11",
 				"msi_12", "msi_13", "msi_14", "msi_15",
 				"msi_16", "msi_17", "msi_18", "msi_19",
 				"msi_20", "msi_21", "msi_22", "msi_23",
 				"msi_24", "msi_25", "msi_26", "msi_27",
 				"msi_28", "msi_29", "msi_30", "msi_31";

 		qcom,phy-sequence = <0x804 0x01 0x00
 					0x034 0x14 0x00
 					0x138 0x30 0x00
 					0x048 0x0f 0x00
 					0x15c 0x06 0x00
 					0x090 0x01 0x00
 					0x808 0x03 0x00>;
 		qcom,port-phy-sequence = <0x804 0x01 0x00
 					0x034 0x14 0x00
 					0x138 0x30 0x00
 					0x048 0x0f 0x00
 					0x15c 0x06 0x00
 					0x090 0x01 0x00
 					0x808 0x03 0x00>;
 		perst-gpio = <&msmgpio 70 0>;
 		wake-gpio = <&msmgpio 69 0>;
 		clkreq-gpio = <&msmgpio 68 0>;
 		qcom,ep-gpio = <&tlmm 94 0>;

 		gdsc-vdd-supply = <&gdsc_pcie_0>;
 		vreg-1.8-supply = <&pma8084_l12>;
 		vreg-0.9-supply = <&pma8084_l4>;
 		vreg-3.3-supply = <&wlan_vreg>;

 		qcom,vreg-1.8-voltage-level = <1800000 1800000 1000>;
 		qcom,vreg-0.9-voltage-level = <950000 950000 24000>;

 		pinctrl-names = "default", "sleep";
 		pinctrl-0 = <&pcie0_clkreq_default &pcie0_perst_default &pcie0_wake_default>;
 		pinctrl-1 = <&pcie0_clkreq_sleep &pcie0_perst_sleep &pcie0_wake_sleep>;

 		clocks = <&clock_gcc clk_gcc_pcie_0_pipe_clk>,
 			<&clock_rpm clk_ln_bb_clk>,
 			<&clock_gcc clk_gcc_pcie_0_aux_clk>,
 			<&clock_gcc clk_gcc_pcie_0_cfg_ahb_clk>,
 			<&clock_gcc clk_gcc_pcie_0_mstr_axi_clk>,
 			<&clock_gcc clk_gcc_pcie_0_slv_axi_clk>,
 			<&clock_gcc clk_pcie_0_phy_ldo>;

 		clock-names = "pcie_0_pipe_clk", "pcie_0_ref_clk_src",
 				"pcie_0_aux_clk", "pcie_0_cfg_ahb_clk",
 				"pcie_0_mstr_axi_clk", "pcie_0_slv_axi_clk",
 				"pcie_0_ldo";

 		resets = <&clock_gcc GCC_PCIE_PHY_BCR>,
 			<&clock_gcc GCC_PCIE_PHY_COM_BCR>,
 			<&clock_gcc GCC_PCIE_PHY_NOCSR_COM_PHY_BCR>,
 			<&clock_gcc GCC_PCIE_0_PHY_BCR>;

 		reset-names = "pcie_phy_reset", "pcie_phy_com_reset",
 				"pcie_phy_nocsr_com_phy_reset","pcie_0_phy_reset";

 		max-clock-frequency-hz = <125000000>, <0>, <1000000>,
 						<0>, <0>, <0>, <0>;
 		qcom,l0s-supported;
 		qcom,l1-supported;
 		qcom,l1ss-supported;
 		qcom,aux-clk-sync;
 		qcom,n-fts = <0x50>;
 		qcom,pcie-phy-ver = <1>;
 		qcom,boot-option = <0x1>;
 		qcom,msi-gicm-addr = <0xf9040040>;
 		qcom,msi-gicm-base = <0x160>;
 		qcom,ext-ref-clk;
 		qcom,tlp-rd-size = <0x5>;
 		qcom,common-phy;
 		qcom,smmu-exist;
 		qcom,smmu-sid-base = <0x1480>;
 		qcom,ep-latency = <100>;
 		qcom,wr-halt-size = <0xa>; /* 1KB */
 		qcom,cpl-timeout = <0x2>;

 		iommus = <&anoc0_smmu>;

 		qcom,msm-bus,name = "pcie0";
 		qcom,msm-bus,num-cases = <2>;
 		qcom,msm-bus,num-paths = <1>;
 		qcom,msm-bus,vectors-KBps =
 				<45 512 0 0>,
 				<45 512 500 800>;

 		qcom,scm-dev-id = <11>;
 	};
	MSM PCIe

	MSM PCI express root complex

	Required properties:
	- compatible: should be "qcom,pci-msm"
	- cell-index: defines root complex ID.
	- #address-cells: Should provide a value of 0.
	- reg: should contain PCIe register maps.
	- reg-names: indicates various resources passed to driver by name.
	Should be "parf", "phy", "dm_core", "elbi", "conf", "io", "bars".
	These correspond to different modules within the PCIe core.
	- ranges: For details of ranges properties, please refer to:
	"Documentation\devicetree\bindings\pci\pci.txt"
	- interrupts: Should be in the format <0 1 2> and it is an index to the
	interrupt-map that contains PCIe related interrupts.
	- #interrupt-cells: Should provide a value of 1.
	- #interrupt-map-mask: should provide a value of 0xffffffff.
	- interrupt-map: Must create mapping for the number of interrupts
	that are defined in above interrupts property.
	For PCIe device node, it should define 12 mappings for
	the corresponding PCIe interrupts supporting the specification.
	- interrupt-names: indicates interrupts passed to driver by name.
	Should be "int_msi", "int_a", "int_b", "int_c", "int_d",
	"int_pls_pme", "int_pme_legacy", "int_pls_err",
	"int_aer_legacy", "int_pls_link_up",
	"int_pls_link_down", "int_bridge_flush_n",
	"msi_0", "msi_1", "msi_2", "msi_3",
	"msi_4", "msi_5", "msi_6", "msi_7",
	"msi_8", "msi_9", "msi_10", "msi_11",
	"msi_12", "msi_13", "msi_14", "msi_15",
	"msi_16", "msi_17", "msi_18", "msi_19",
	"msi_20", "msi_21", "msi_22", "msi_23",
	"msi_24", "msi_25", "msi_26", "msi_27",
	"msi_28", "msi_29", "msi_30", "msi_31"
	These correspond to the standard PCIe specification to support
	MSIs, virtual IRQ's (INT#), link state notifications.
	- perst-gpio: PERST GPIO specified by PCIe spec.
	- wake-gpio: WAKE GPIO specified by PCIe spec.
	- <supply-name>-supply: phandle to the regulator device tree node.
	Refer to the schematics for the corresponding voltage regulators.
	vreg-1.8-supply: phandle to the analog supply for the PCIe controller.
	vreg-3.3-supply: phandle to the analog supply for the PCIe controller.
	vreg-0.9-supply: phandle to the analog supply for the PCIe controller.

	Optional Properties:
	- qcom,<supply-name>-voltage-level: specifies voltage levels for supply.
	Should be specified in pairs (max, min, optimal), units uV.
	- clkreq-gpio: CLKREQ GPIO specified by PCIe spec.
	- qcom,ep-gpio: GPIO which enables a certain type of endpoint for link training.
	- pinctrl-names: The state name of the pin configuration.
	supports: "default", "sleep"
	- pinctrl-0: For details of pinctrl properties, please refer to:
	"Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt"
	- pinctrl-1: For details of pinctrl properties, please refer to:
	"Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt"
	- clocks: list of clock phandles
	- clock-names: list of names of clock inputs.
	Should be "pcie_0_pipe_clk", "pcie_0_ref_clk_src",
	"pcie_0_aux_clk", "pcie_0_cfg_ahb_clk",
	"pcie_0_mstr_axi_clk", "pcie_0_slv_axi_clk",
	"pcie_0_ldo";
	- max-clock-frequency-hz: list of the maximum operating frequencies stored
	in the same order of clock names;
	- qcom,l0s-supported: L0s is supported.
	- qcom,l1-supported: L1 is supported.
	- qcom,l1ss-supported: L1 sub-states (L1ss) is supported.
	- qcom,aux-clk-sync: The AUX clock is synchronous to the Core clock to
	support L1ss.
	- qcom,common-clk-en: Enables the common clock configuration for the endpoint.
	- qcom,clk-power-manage-en: Enables the clock power management for the
	endpoint.
	- qcom,n-fts: The number of fast training sequences sent when the link state
	is changed from L0s to L0.
	- qcom,pcie-phy-ver: version of PCIe PHY.
	- qcom,phy-sequence: The initialization sequence to bring up the PCIe PHY.
	Should be specified in groups (offset, value, delay).
	- qcom,port-phy-sequence: The initialization sequence to bring up the
	PCIe port PHY.
	Should be specified in groups (offset, value, delay).
	- qcom,use-19p2mhz-aux-clk: The frequency of PCIe AUX clock is 19.2MHz.
	- qcom,boot-option: Bits that alter PCIe bus driver boot sequence.
	Below details what happens when each bit is set
	BIT(0): PCIe bus driver will not start enumeration during its probe.
	Clients will control when PCIe bus driver should do enumeration.
	BIT(1): PCIe bus driver will not start enumeration if it receives a WAKE
	interrupt.
	- qcom,msi-gicm-addr: MSI address for GICv2m.
	- qcom,msi-gicm-base: MSI IRQ base for GICv2m.
	- qcom,ext-ref-clk: The reference clock is external.
	- iommus: the phandle and stream IDs for the SMMU used by this root
	complex. This should be used in separate nodes from the main root
	complex nodes, and is the only property needed in that case.
	- qcom,common-phy: There is a common phy for all the Root Complexes.
	- qcom,smmu-exist: PCIe uses a SMMU.
	- qcom,smmu-sid-base: The base SMMU SID that PCIe bus driver will use to calculate
	and assign for each endpoint.
	- qcom,ep-latency: The time (unit: ms) to wait for the PCIe endpoint to become
	stable after power on, before de-assert the PERST to the endpoint.
	- qcom,wr-halt-size: With base 2, this exponent determines the size of the
	data that PCIe core will halt on for each write transaction.
	- qcom,cpl-timeout: Completion timeout value. This value specifies the time range
	which the root complex will send out a completion packet if there is no response
	from the endpoint.
	- linux,pci-domain: For details of pci-domains properties, please refer to:
	"Documentation/devicetree/bindings/pci/pci.txt"
	- qcom,perst-delay-us-min: The minimum allowed time (unit: us) to sleep after
	asserting or de-asserting PERST GPIO.
	- qcom,perst-delay-us-max: The maximum allowed time (unit: us) to sleep after
	asserting or de-asserting PERST GPIO.
	- qcom,tlp-rd-size: The max TLP read size (Calculation: 128 times 2 to the
	tlp-rd-size power).
	- Refer to "Documentation/devicetree/bindings/arm/msm/msm_bus.txt" for
	below optional properties:
	- qcom,msm-bus,name
	- qcom,msm-bus,num-cases
	- qcom,msm-bus,num-paths
	- qcom,msm-bus,vectors-KBps
	- qcom,scm-dev-id: If present then device id value is passed to secure channel
	manager(scm) driver. scm driver uses this device id to restore PCIe
	controller related security configuration after coming out of the controller
	power collapse.
	- resets: reset specifier pair consists of phandle for the reset controller
	and reset lines used by this controller.
	- reset-names: reset signal name strings sorted in the same order as the resets
	property.

	Example:

	pcie0: qcom,pcie@fc520000 {
	compatible = "qcom,msm_pcie";
	cell-index = <0>;
	#address-cells = <0>;
	reg = <0xfc520000 0x2000>,
	<0xfc526000 0x1000>,
	<0xff000000 0x1000>,
	<0xff001000 0x1000>,
	<0xff100000 0x1000>,
	<0xff200000 0x100000>,
	<0xff300000 0xd00000>;
	reg-names = "parf", "dm_core", "elbi",
	"conf", "io", "bars";
	ranges = <0x01000000 0x0 0x0c200000 0x0c200000 0x0 0x100000>,
	<0x02000000 0x0 0x0c300000 0x0c300000 0x0 0xd00000>;
	interrupt-parent = <&pcie0>;
	interrupts = <0 1 2 3 4 5 6 7 8 9 10 11
	12 13 14 15 16 17 18 19 20
	21 22 23 24 25 26 27 28 29
	30 31 32 33 34 35 36 37 38
	39 40 41 42 43>;
	#interrupt-cells = <1>;
	interrupt-map-mask = <0xffffffff>;
	interrupt-map = <0x0 0x0 0x0 0 &intc 0 405 0
	0x0 0x0 0x0 1 &intc 0 244 0
	0x0 0x0 0x0 2 &intc 0 245 0
	0x0 0x0 0x0 3 &intc 0 247 0
	0x0 0x0 0x0 4 &intc 0 248 0
	0x0 0x0 0x0 5 &intc 0 249 0
	0x0 0x0 0x0 6 &intc 0 250 0
	0x0 0x0 0x0 7 &intc 0 251 0
	0x0 0x0 0x0 8 &intc 0 252 0
	0x0 0x0 0x0 9 &intc 0 253 0
	0x0 0x0 0x0 10 &intc 0 254 0
	0x0 0x0 0x0 11 &intc 0 255 0
	0x0 0x0 0x0 12 &intc 0 448 0
	0x0 0x0 0x0 13 &intc 0 449 0
	0x0 0x0 0x0 14 &intc 0 450 0
	0x0 0x0 0x0 15 &intc 0 451 0
	0x0 0x0 0x0 16 &intc 0 452 0
	0x0 0x0 0x0 17 &intc 0 453 0
	0x0 0x0 0x0 18 &intc 0 454 0
	0x0 0x0 0x0 19 &intc 0 455 0
	0x0 0x0 0x0 20 &intc 0 456 0
	0x0 0x0 0x0 21 &intc 0 457 0
	0x0 0x0 0x0 22 &intc 0 458 0
	0x0 0x0 0x0 23 &intc 0 459 0
	0x0 0x0 0x0 24 &intc 0 460 0
	0x0 0x0 0x0 25 &intc 0 461 0
	0x0 0x0 0x0 26 &intc 0 462 0
	0x0 0x0 0x0 27 &intc 0 463 0
	0x0 0x0 0x0 28 &intc 0 464 0
	0x0 0x0 0x0 29 &intc 0 465 0
	0x0 0x0 0x0 30 &intc 0 466 0
	0x0 0x0 0x0 31 &intc 0 467 0
	0x0 0x0 0x0 32 &intc 0 468 0
	0x0 0x0 0x0 33 &intc 0 469 0
	0x0 0x0 0x0 34 &intc 0 470 0
	0x0 0x0 0x0 35 &intc 0 471 0
	0x0 0x0 0x0 36 &intc 0 472 0
	0x0 0x0 0x0 37 &intc 0 473 0
	0x0 0x0 0x0 38 &intc 0 474 0
	0x0 0x0 0x0 39 &intc 0 475 0
	0x0 0x0 0x0 40 &intc 0 476 0
	0x0 0x0 0x0 41 &intc 0 477 0
	0x0 0x0 0x0 42 &intc 0 478 0
	0x0 0x0 0x0 43 &intc 0 479 0>;
	interrupt-names = "int_msi", "int_a", "int_b", "int_c", "int_d",
	"int_pls_pme", "int_pme_legacy", "int_pls_err",
	"int_aer_legacy", "int_pls_link_up",
	"int_pls_link_down", "int_bridge_flush_n",
	"msi_0", "msi_1", "msi_2", "msi_3",
	"msi_4", "msi_5", "msi_6", "msi_7",
	"msi_8", "msi_9", "msi_10", "msi_11",
	"msi_12", "msi_13", "msi_14", "msi_15",
	"msi_16", "msi_17", "msi_18", "msi_19",
	"msi_20", "msi_21", "msi_22", "msi_23",
	"msi_24", "msi_25", "msi_26", "msi_27",
	"msi_28", "msi_29", "msi_30", "msi_31";

	qcom,phy-sequence = <0x804 0x01 0x00
	0x034 0x14 0x00
	0x138 0x30 0x00
	0x048 0x0f 0x00
	0x15c 0x06 0x00
	0x090 0x01 0x00
	0x808 0x03 0x00>;
	qcom,port-phy-sequence = <0x804 0x01 0x00
	0x034 0x14 0x00
	0x138 0x30 0x00
	0x048 0x0f 0x00
	0x15c 0x06 0x00
	0x090 0x01 0x00
	0x808 0x03 0x00>;
	perst-gpio = <&msmgpio 70 0>;
	wake-gpio = <&msmgpio 69 0>;
	clkreq-gpio = <&msmgpio 68 0>;
	qcom,ep-gpio = <&tlmm 94 0>;

	gdsc-vdd-supply = <&gdsc_pcie_0>;
	vreg-1.8-supply = <&pma8084_l12>;
	vreg-0.9-supply = <&pma8084_l4>;
	vreg-3.3-supply = <&wlan_vreg>;

	qcom,vreg-1.8-voltage-level = <1800000 1800000 1000>;
	qcom,vreg-0.9-voltage-level = <950000 950000 24000>;

	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&pcie0_clkreq_default &pcie0_perst_default &pcie0_wake_default>;
	pinctrl-1 = <&pcie0_clkreq_sleep &pcie0_perst_sleep &pcie0_wake_sleep>;

	clocks = <&clock_gcc clk_gcc_pcie_0_pipe_clk>,
	<&clock_rpm clk_ln_bb_clk>,
	<&clock_gcc clk_gcc_pcie_0_aux_clk>,
	<&clock_gcc clk_gcc_pcie_0_cfg_ahb_clk>,
	<&clock_gcc clk_gcc_pcie_0_mstr_axi_clk>,
	<&clock_gcc clk_gcc_pcie_0_slv_axi_clk>,
	<&clock_gcc clk_pcie_0_phy_ldo>;

	clock-names = "pcie_0_pipe_clk", "pcie_0_ref_clk_src",
	"pcie_0_aux_clk", "pcie_0_cfg_ahb_clk",
	"pcie_0_mstr_axi_clk", "pcie_0_slv_axi_clk",
	"pcie_0_ldo";

	resets = <&clock_gcc GCC_PCIE_PHY_BCR>,
	<&clock_gcc GCC_PCIE_PHY_COM_BCR>,
	<&clock_gcc GCC_PCIE_PHY_NOCSR_COM_PHY_BCR>,
	<&clock_gcc GCC_PCIE_0_PHY_BCR>;

	reset-names = "pcie_phy_reset", "pcie_phy_com_reset",
	"pcie_phy_nocsr_com_phy_reset","pcie_0_phy_reset";

	max-clock-frequency-hz = <125000000>, <0>, <1000000>,
	<0>, <0>, <0>, <0>;
	qcom,l0s-supported;
	qcom,l1-supported;
	qcom,l1ss-supported;
	qcom,aux-clk-sync;
	qcom,n-fts = <0x50>;
	qcom,pcie-phy-ver = <1>;
	qcom,boot-option = <0x1>;
	qcom,msi-gicm-addr = <0xf9040040>;
	qcom,msi-gicm-base = <0x160>;
	qcom,ext-ref-clk;
	qcom,tlp-rd-size = <0x5>;
	qcom,common-phy;
	qcom,smmu-exist;
	qcom,smmu-sid-base = <0x1480>;
	qcom,ep-latency = <100>;
	qcom,wr-halt-size = <0xa>; /* 1KB */
	qcom,cpl-timeout = <0x2>;

	iommus = <&anoc0_smmu>;

	qcom,msm-bus,name = "pcie0";
	qcom,msm-bus,num-cases = <2>;
	qcom,msm-bus,num-paths = <1>;
	qcom,msm-bus,vectors-KBps =
	<45 512 0 0>,
	<45 512 500 800>;

	qcom,scm-dev-id = <11>;
	};